mike and i co-wrote a story about the tale of two obamas. out in america, outside of washington, people do not see this. his approval rating continues to slip into the 40's. if he gets regulatory reform done, this will start to cement it into their minds that this presidency has been somewhat consequential. >> heating up incredibly over the past week. marco rubio got some pretty substantial endorsement. >> if the primary will help -- were held today, there is no question among anyone that marco rubio the conservative challenger, will win, and that is just stunning, because only months ago, it was inevitable that charlie crist, the governor, would win that primary, and right now, there is little chance that he could. he is trying to figure out right now whether or not he could win and whether or not it would cost him or the republicans that seat if he challenged. he wants to know if he runs as a third-party candidate he could get enough support to make it worthwhile. her otherwise, there is just a good chance that he would drop out of the pri